Home Contact us Chinese
OKI Products
Service Center
Tel：0755-83002105
Fax：0755-83695723
E-mail：[email protected]
Add：Room908west,FujingBldg,
FuZhongRoad,FuTian
District, ShenZhenCity
Url：www.hxwic.com
Home > Products

MP3 Chip、Audio Chip
 
MP3 chip: Uses the Mp3 hardware decoding nuclear technology, can simple realize the long time broadcast conveniently in the true sense.
Audio chip: High acoustic fidelity multi-sound effect low power loss small seal.
Model
Product description
Pack
Supply voltage（V）
Signal-to-noise ratio S/N
Output
Datasheet
Loud Sound Speaker Amp
20pin WCSP
20pin QFN
IOVDD:1.65-3.6
LVDD: 2.25-2.75
HVDD: 2.7-5.5
 - 800mW @8Ω4.2V
MP3 Decoder
35pin WCSP
32pin QFN
DVDD: 2.7-3.6
SPVDD: DVDD-4.5
IOVDD:1.65-DVDD
 - 650mW @8Ω3.6V
3D surround LSI
30pin WCSP
DVDD:2.25-2.75
IOVDD:1.65-3.6
AVDD: 2.7-3.6
SPVDD: AVDD-4.5
 - 650mW x2 @8Ω
ML2602
Stereo CODEC
74pin WCSP
DVDD:2.25-2.5
AVDD/HPVDD:2.7-3.6
GPIOVDD/MCLKVDD:1.65-3.6
 ADC:82dB
DAC:84dB		 -
Stereo DAC
36pin WCSP
36pin QFN
DVDD/DACVDD:2.25-2.75
SPVDD:AVDD-4.5
AVDD:2.7-3.6
IOVDD/MCLKVDD:1.65-AVDD
 DAC:90dB 800mW x2
Low power MP3
Decoder 3D surround
64Poly
49pin WCSP
DVDD:1.35-1.65
IOVDD:1.65-3.6
AVDD/PLLVDD/HPVDD:2.7-3.6
 DAC:90dB -
© 2006-2010 Copyright SHENZHEN HUAXINWEI ELECTRONICE CO.,LTD. All rights reserved Design by：
Room908west,FujingBldg,FuZhongRoad,FuTianDistrict,ShenZhenCity Tel：0755-83002105 Fax：0755-83695723 E-mail：[email protected]